
Alexander
- County:
- Genesee County
- County Seat:
- No
- Area (mi²):
- 0.437
- State:
- New York
Alexander is a village located in Genesee County, New York. Alexander has a 2025 population of 487. Alexander is currently declining at a rate of -0.81% annually and its population has decreased by -4.32% since the most recent census, which recorded a population of 509 in 2020.
The average household income in Alexander is $85,653 with a poverty rate of 11.98%. The median age in Alexander is 35.8 years: 38.5 years for males, and 35.3 years for females.